Product Details
The kit includes a total of 500 tubes, organized in a convenient zip-closure bag, which contains 25 tubes per paperboard rack, with 2 racks per bag. Each tube features bold, easy-to-read black ink graduations that are accurate to ±2%, along with a large white marking area that provides excellent contrast for identification purposes. The tubes are designed with a flat surface that is easy to write on, and they are equipped with polyethylene (HDPE) caps that have an integrated leak-proof seal. Additionally, the graduations are molded into the conical bottom of each tube, making them ideal for pellet viewing and small volume quantification. The included paperboard rack serves as a recyclable, fold-flat alternative to bulky foam racks.
